Which process group is primarily responsible for ensuring that the project work is performed according to the plan?

• A. Initiating
• B. Planning
• C. Executing
• D. Monitoring and Controlling

Answer: (C)

The main idea being tested is which phase actually puts the plan into action. Executing is where the project plan is put into motion: you direct and manage the work, coordinate people and resources, perform the activities defined in the plan, and deliver the project’s deliverables. Planning lays out what will be done and how, initiating starts the project, and monitoring and controlling checks progress and makes adjustments to stay on track. While monitoring and controlling keeps work aligned with the plan, the hands-on work of performing the tasks according to the plan happens during executing. For example, coding, building, testing, and delivering outcomes are all carried out in this phase, turning plans into tangible results.